You are charged with securing a site to build a wind farm as you survey different potential sites you look for the one that

In the given question, one should look for the site that experiences wind continuously all throughout the year.

Explanation:

At the time of searching for a location for constructing a wind farm, one should ensure that they are in a place where winds are not too weak and not too strong, and there should be wind all through the year so that one can utilize the power of the wind most efficiently. The wind turbines can be very loud and big, and thus, one should also ensure that they are not threatening wildlife and humans in the region.

a and b